Jump to content
National Institute of Standards and Technology
NIST
Chemistry WebBook
, SRD 69
Home
Search
Name
Formula
IUPAC identifier
CAS number
More options
NIST Data
SRD Program
Science Data Portal
Office of Data and Informatics
About
FAQ
Credits
More documentation
Formula Browser
Formulas which begin with C
5
H
5
O
2
-
All formulas are in Hill order.
C
5
H
5
O
2
-
(cyclopentane-1,3-dione-2-ide anion)
C
5
H
5
O
2
-
(1-CO2Me-2-cycloprope-1-ide anion)